Qualcomm

Telephone interview for 30 minutes, followed by an onsite interview of about 5 rounds. Questions: * SRNS relocation procedure * What are the ranges of uplink and downlink frequencies in GSM? Which is higher and which is lower? Reasons why the highe

The interview consists of: * Two rounds, each 1.5 hours long. * Two coding questions, which will be medium difficulty and will require consideration of edge cases. Focus your preparation on Computer Organization and Operating Systems. LeetCode pra

Direct on-site interview. 5 rounds in total: * 30 minutes * 1 hour 30 minutes * 2 hours * 45 minutes * 15 minutes Questions covered OFDM, MIMO, channel estimation, digital filter design, linear algebra, estimation detection, channel capac